DHS Sileo 450 Roof Fan AC Three Phase 450mm

The Systemair DHS Sileo 450 Three Phase is a 450mm centrifugal roof-mounted extract fan delivering up to 5998 m³/h. Its 3D profiled backward-curved impeller and external rotor motor move high air volumes at medium pressure with very low noise, suited to commercial and industrial extract ventilation.This DV variant runs on a three-phase 400V AC motor with D/Y connection for two speeds and horizontal discharge, and is fully speed controllable over the voltage. The motor uses external leads for a protection device, the aluminium casing suits coastal applications, and it handles air up to 60°C at IP54. 3 Phase AC motor Up to 5998 m³/h Speed controllable Specifications Brand Systemair Model DHS Sileo 450DV Type Roof fan Diameter 450mm Max airflow 5998 m³/h Phase 3 Phase Motor AC Power 812 W Voltage 400V Max temp / IP 60°C / IP54 Manuals & GuidesSystemair DHS Sileo 450 Three Phase Datasheet